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Principle of precision machining
[2020-09-27]

The focus of pure basic level is how to reduce the error and improve the accuracy. Therefore, the basic principles of selecting essential surface are as follows:


First, the principle of datum coincidence. As far as possible, the design datum should be selected as the positioning datum. Especially in the final completion, to ensure accuracy, we should pay more attention to this principle. In this way, position error and datum deviation can be avoided;


Second, the principle of the unification of benchmarks. Various surface treatments should be selected to ensure the position accuracy of each surface as far as possible; sometimes, the principle of common datum should be followed for repeated processing;


Third, the principle of self reference. Some small machining allowance and unified finishing process ensure machining quality and productivity, with precision machining surface itself as a basic level.


We are a professional manufacturer of non-standard metal parts in Yancheng area. We have been manufacturing precision parts of stainless steel, titanium and aluminum for many years.


Our main products include: non-standard micro components, stainless steel components, medical equipment accessories, lighting accessories, fasteners, connectors, instrument accessories, shaft sleeve, optical fiber connector, LC tail handle, SC tail handle, precision mechanical parts, optical fiber communication accessories, screws and nuts, electronic products accessories, copper, aluminum rivets and other civil and military high-quality high-quality cleanliness More than 200 varieties of products for customers to choose. In addition, we can also according to the different requirements of customers, manufacturing customer satisfaction products.

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